I truly hope someone can please help me with this particular problem.
I'm running Prestashop 1.7.6 with the Alysum theme.
My customer has some products that need attributes. I'm fine setting those up and assigning them to the correct product.
However some of the attributes cost more to add. So for example an item cost different prices dependent on what colour something is.
So I have set up an attribute for each colour and then added the correct label showing the colour and how much extra it costs.
But how do I then make Prestashop actually add that extra cost to the final product total when someone selects a given colour?
Would really appreciate any help on this!